About the Founder

Meet Avery

Avery Mainstone (They/Them) is the founder of Avefinity, a part-time managed service provider based in Hatfield, Hertfordshire. Avery is an Autistic, ADHD, and Non-Binary IT professional with a strong belief in fairness, transparency, and inclusive support.

They created Avefinity to make IT services accessible to everyone – from sole traders and micro-businesses to students, charities, and households. Too often, IT support is confusing, overpriced, or impersonal. Avefinity was built to change that: putting people first, keeping costs clear, and delivering reliable help that makes technology less stressful.

Experience and Background

Avery brings over six years of experience as a Network Administrator for a charity supporting neurodivergent young people, alongside time working with a managed service provider (MSP) and in both retail and hospitality. This mix of technical and customer-facing roles means Avery combines technical skill with strong customer service values.

Areas of expertise include:

• Microsoft 365 management and support

• Entra ID (Azure Active Directory)

• Windows systems administration

• Cloud integrations and migrations

• Cybersecurity awareness and best practices

Avefinity is a registered Microsoft Partner, providing access to the latest Microsoft tools and resources for clients.

Values That Guide Avefinity

Avefinity operates on principles that matter just as much as technical skill:

• Fair and accessible IT support – technology help that works for everyone, with patience and respect.

• Clear and transparent pricing – no hidden fees, no jargon, just honest and simple hourly plans.

• Respectful and inclusive service – shaped around the needs of Neurodivergent, Disabled, LGBTQIA+, and general customers alike.

• Independent and approachable – a local provider, not a corporate chain, meaning continuity and personal service.

• Compliance and trust – registered with the Information Commissioner’s Office (ICO) under number ZB939971, fully compliant with UK GDPR and the Data Protection Act 2018.

• Zero tolerance for abuse – every interaction is safe, respectful, and professional.

Avefinity is also a Sunflower Member, supporting people with Hidden Disabilities through inclusive practice.

Why Work With Avery

Clients often highlight that Avery:

• Listens first and tailors solutions around real needs

• Explains clearly and avoids unnecessary jargon

• Is patient, empathetic, and straightforward, reducing overwhelm

• Provides reliable, secure, and practical IT support for real-world use

When you choose Avefinity, you’re not just hiring another IT provider. You’re working with a business led by someone who understands both the technical challenges and the human side of technology.

Contact and Compliance

Avery Mainstone Trading As Avefinity
Registered with the Information Commissioner’s Office (ICO) under registration number ZB939971.

Postal address (correspondence only):
Avefinity, 86-90 Paul Street, London, EC2A 4NE
(Please do not visit this address in person – it is for post only.)

With Avefinity, you get more than IT support – you gain a trusted partner who values honesty, inclusion, and your peace of mind.